6 citations · 12 across the 21 of their papers we have counts for
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Variation of Calderón--Zygmund Operators with Matrix Weight
Xuan Thinh Duong, Ji Li, Dongyong Yang
Let , and be a matrix weight. In this article, we introduce a version of variation for matr…
Two weight commutators on spaces of homogeneous type and applications
Xuan Thinh Duong, Ruming Gong, Marie-Jose S. Kuffner +3
In this paper, we establish the two weight commutator of Calderón--Zygmund operators in the sense of Coifman--Weiss on spaces of homogeneous type, by studying the weighted Hardy an…
Commutators of Cauchy--Szegő type integrals for domains in with minimal smoothness
Xuan Thinh Duong, Michael Lacey, Ji Li +2
In this paper we study the commutator of Cauchy type integrals $\EuScript C$ on a bounded strongly pseudoconvex domain in with boundary satisfying the minimu…
Weak-type endpoint bounds for Bochner-Riesz means for the Hermite operator
Peng Chen, Ji Li, Lesley A. Ward +1
We obtain weak-type endpoint bounds for Bochner-Riesz means for the Hermite operator in and for other related operators for $1\leq p\…
Conformal and CR mappings on Carnot groups
Michael G. Cowling, Ji Li, Alessandro Ottazzi +1
We consider a class of stratified groups with a CR structure and a compatible control distance. For these Lie groups we show that the space of conformal maps coincide with the spac…
Compactness of Riesz transform commutator on stratified Lie groups
Peng Chen, Xuan Thinh Duong, Ji Li +1
Let be a stratified Lie group and $\{\X_j\}_{1 \leq j \leq n}$ a basis for the left-invariant vector fields of degree one on . Let $Δ= \sum_{j = 1}^n \X_j^…